ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

crypt32: Implement PKCS7_SIGNER_INFO encoding/decoding.

This commit is contained in:
Juan Lang 2007-06-12 15:02:57 -07:00 committed by Alexandre Julliard
parent e1f83a7abf
commit d1ac9c73f6
3 changed files with 472 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

83
dlls/crypt32/decode.c
View File

@ -3659,6 +3659,86 @@ static BOOL WINAPI CRYPT_AsnDecodeIssuingDistPoint(DWORD dwCertEncodingType,
return ret;
}
static BOOL WINAPI CRYPT_AsnDecodeIssuerSerialNumber(DWORD dwCertEncodingType,
LPCSTR lpszStructType, const BYTE *pbEncoded, DWORD cbEncoded, DWORD dwFlags,
PCRYPT_DECODE_PARA pDecodePara, void *pvStructInfo, DWORD *pcbStructInfo)
{
BOOL ret;
struct AsnDecodeSequenceItem items[] = {
{ 0, offsetof(CERT_ISSUER_SERIAL_NUMBER, Issuer), CRYPT_AsnDecodeDerBlob,
sizeof(CRYPT_DER_BLOB), FALSE, TRUE, offsetof(CERT_ISSUER_SERIAL_NUMBER,
Issuer.pbData) },
{ ASN_INTEGER, offsetof(CERT_ISSUER_SERIAL_NUMBER, SerialNumber),
CRYPT_AsnDecodeIntegerInternal, sizeof(CRYPT_INTEGER_BLOB), FALSE,
TRUE, offsetof(CERT_ISSUER_SERIAL_NUMBER, SerialNumber.pbData), 0 },
};
CERT_ISSUER_SERIAL_NUMBER *issuerSerial =
(CERT_ISSUER_SERIAL_NUMBER *)pvStructInfo;
TRACE("%p, %d, %08x, %p, %p, %d\n", pbEncoded, cbEncoded, dwFlags,
pDecodePara, pvStructInfo, *pcbStructInfo);
ret = CRYPT_AsnDecodeSequence(dwCertEncodingType, items,
sizeof(items) / sizeof(items[0]), pbEncoded, cbEncoded,
dwFlags, pDecodePara, pvStructInfo, pcbStructInfo,
issuerSerial ? issuerSerial->Issuer.pbData : NULL);
if (ret && issuerSerial && !issuerSerial->SerialNumber.cbData)
{
SetLastError(CRYPT_E_ASN1_CORRUPT);
ret = FALSE;
}
TRACE("returning %d\n", ret);
return ret;
}
static BOOL WINAPI CRYPT_AsnDecodePKCSSignerInfo(DWORD dwCertEncodingType,
LPCSTR lpszStructType, const BYTE *pbEncoded, DWORD cbEncoded, DWORD dwFlags,
PCRYPT_DECODE_PARA pDecodePara, void *pvStructInfo, DWORD *pcbStructInfo)
{
BOOL ret = FALSE;
TRACE("%p, %d, %08x, %p, %p, %d\n", pbEncoded, cbEncoded, dwFlags,
pDecodePara, pvStructInfo, *pcbStructInfo);
__TRY
{
struct AsnDecodeSequenceItem items[] = {
{ ASN_INTEGER, offsetof(CMSG_SIGNER_INFO, dwVersion),
CRYPT_AsnDecodeInt, sizeof(DWORD), FALSE, FALSE, 0, 0 },
{ ASN_SEQUENCEOF, offsetof(CMSG_SIGNER_INFO, Issuer),
CRYPT_AsnDecodeIssuerSerialNumber, sizeof(CERT_ISSUER_SERIAL_NUMBER),
FALSE, TRUE, offsetof(CMSG_SIGNER_INFO, Issuer.pbData), 0 },
{ ASN_SEQUENCEOF, offsetof(CMSG_SIGNER_INFO, HashAlgorithm),
CRYPT_AsnDecodeAlgorithmId, sizeof(CRYPT_ALGORITHM_IDENTIFIER),
FALSE, TRUE, offsetof(CMSG_SIGNER_INFO, HashAlgorithm.pszObjId), 0 },
{ ASN_SEQUENCEOF, offsetof(CMSG_SIGNER_INFO, HashEncryptionAlgorithm),
CRYPT_AsnDecodeAlgorithmId, sizeof(CRYPT_ALGORITHM_IDENTIFIER),
FALSE, TRUE, offsetof(CMSG_SIGNER_INFO,
HashEncryptionAlgorithm.pszObjId), 0 },
{ ASN_CONSTRUCTOR | ASN_SETOF, offsetof(CMSG_SIGNER_INFO, AuthAttrs),
CRYPT_AsnDecodePKCSAttributesInternal, sizeof(CRYPT_ATTRIBUTES),
TRUE, TRUE, offsetof(CMSG_SIGNER_INFO, AuthAttrs.rgAttr), 0 },
{ ASN_CONSTRUCTOR | ASN_SETOF, offsetof(CMSG_SIGNER_INFO, UnauthAttrs),
CRYPT_AsnDecodePKCSAttributesInternal, sizeof(CRYPT_ATTRIBUTES),
TRUE, TRUE, offsetof(CMSG_SIGNER_INFO, UnauthAttrs.rgAttr), 0 },
{ ASN_OCTETSTRING, offsetof(CMSG_SIGNER_INFO, EncryptedHash),
CRYPT_AsnDecodeOctetsInternal, sizeof(CRYPT_DER_BLOB),
FALSE, TRUE, offsetof(CMSG_SIGNER_INFO, EncryptedHash.pbData), 0 },
};
ret = CRYPT_AsnDecodeSequence(dwCertEncodingType, items,
sizeof(items) / sizeof(items[0]), pbEncoded, cbEncoded,
dwFlags, pDecodePara, pvStructInfo, pcbStructInfo, NULL);
}
__EXCEPT_PAGE_FAULT
{
SetLastError(STATUS_ACCESS_VIOLATION);
}
__ENDTRY
TRACE("returning %d\n", ret);
return ret;
}
BOOL WINAPI CryptDecodeObjectEx(DWORD dwCertEncodingType, LPCSTR lpszStructType,
const BYTE *pbEncoded, DWORD cbEncoded, DWORD dwFlags,
PCRYPT_DECODE_PARA pDecodePara, void *pvStructInfo, DWORD *pcbStructInfo)
@ -3792,6 +3872,9 @@ BOOL WINAPI CryptDecodeObjectEx(DWORD dwCertEncodingType, LPCSTR lpszStructType,
case (WORD)X509_ISSUING_DIST_POINT:
decodeFunc = CRYPT_AsnDecodeIssuingDistPoint;
break;
case (WORD)PKCS7_SIGNER_INFO:
decodeFunc = CRYPT_AsnDecodePKCSSignerInfo;
break;
default:
FIXME("%d: unimplemented\n", LOWORD(lpszStructType));
}

77
dlls/crypt32/encode.c
View File

@ -3078,6 +3078,80 @@ static BOOL WINAPI CRYPT_AsnEncodeIssuingDistPoint(DWORD dwCertEncodingType,
return ret;
}
static BOOL WINAPI CRYPT_AsnEncodeIssuerSerialNumber(
DWORD dwCertEncodingType, LPCSTR lpszStructType, const void *pvStructInfo,
DWORD dwFlags, PCRYPT_ENCODE_PARA pEncodePara, BYTE *pbEncoded,
DWORD *pcbEncoded)
{
BOOL ret;
const CERT_ISSUER_SERIAL_NUMBER *issuerSerial =
(const CERT_ISSUER_SERIAL_NUMBER *)pvStructInfo;
struct AsnEncodeSequenceItem items[] = {
{ &issuerSerial->Issuer, CRYPT_CopyEncodedBlob, 0 },
{ &issuerSerial->SerialNumber, CRYPT_AsnEncodeInteger, 0 },
};
ret = CRYPT_AsnEncodeSequence(dwCertEncodingType, items,
sizeof(items) / sizeof(items[0]), dwFlags, pEncodePara, pbEncoded,
pcbEncoded);
return ret;
}
static BOOL WINAPI CRYPT_AsnEncodePKCSSignerInfo(DWORD dwCertEncodingType,
LPCSTR lpszStructType, const void *pvStructInfo, DWORD dwFlags,
PCRYPT_ENCODE_PARA pEncodePara, BYTE *pbEncoded, DWORD *pcbEncoded)
{
BOOL ret = FALSE;
if (!(dwCertEncodingType & PKCS_7_ASN_ENCODING))
{
SetLastError(E_INVALIDARG);
return FALSE;
}
__TRY
{
const CMSG_SIGNER_INFO *info = (const CMSG_SIGNER_INFO *)pvStructInfo;
if (!info->Issuer.cbData)
SetLastError(E_INVALIDARG);
else
{
struct AsnEncodeSequenceItem items[7] = {
{ &info->dwVersion, CRYPT_AsnEncodeInt, 0 },
{ &info->Issuer, CRYPT_AsnEncodeIssuerSerialNumber, 0 },
{ &info->HashAlgorithm, CRYPT_AsnEncodeAlgorithmId, 0 },
{ &info->HashEncryptionAlgorithm, CRYPT_AsnEncodeAlgorithmId, 0 },
};
DWORD cItem = 4;
if (info->AuthAttrs.cAttr)
{
items[cItem].pvStructInfo = &info->AuthAttrs;
items[cItem].encodeFunc = CRYPT_AsnEncodePKCSAttributes;
cItem++;
}
if (info->UnauthAttrs.cAttr)
{
items[cItem].pvStructInfo = &info->UnauthAttrs;
items[cItem].encodeFunc = CRYPT_AsnEncodePKCSAttributes;
cItem++;
}
items[cItem].pvStructInfo = &info->EncryptedHash;
items[cItem].encodeFunc = CRYPT_AsnEncodeOctets;
cItem++;
ret = CRYPT_AsnEncodeSequence(dwCertEncodingType, items, cItem,
dwFlags, pEncodePara, pbEncoded, pcbEncoded);
}
}
__EXCEPT_PAGE_FAULT
{
SetLastError(STATUS_ACCESS_VIOLATION);
}
__ENDTRY
return ret;
}
BOOL WINAPI CryptEncodeObjectEx(DWORD dwCertEncodingType, LPCSTR lpszStructType,
const void *pvStructInfo, DWORD dwFlags, PCRYPT_ENCODE_PARA pEncodePara,
void *pvEncoded, DWORD *pcbEncoded)
@ -3201,6 +3275,9 @@ BOOL WINAPI CryptEncodeObjectEx(DWORD dwCertEncodingType, LPCSTR lpszStructType,
case (WORD)X509_ISSUING_DIST_POINT:
encodeFunc = CRYPT_AsnEncodeIssuingDistPoint;
break;
case (WORD)PKCS7_SIGNER_INFO:
encodeFunc = CRYPT_AsnEncodePKCSSignerInfo;
break;
default:
FIXME("%d: unimplemented\n", LOWORD(lpszStructType));
}

312
dlls/crypt32/tests/encode.c
View File

@ -4857,6 +4857,316 @@ static void test_decodePKCSAttributes(DWORD dwEncoding)
}
}
static BYTE encodedCommonNameNoNull[] = { 0x30,0x14,0x31,0x12,0x30,0x10,
0x06,0x03,0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,
0x67 };
/* As with the algorithm ID tests, accept the algorithm ID parameters either as
* NULL or as nonexistent.
*/
static const BYTE minimalPKCSSigner[] = {
0x30,0x2b,0x02,0x01,0x00,0x30,0x18,0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,
0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x02,
0x00,0x30,0x04,0x06,0x00,0x05,0x00,0x30,0x04,0x06,0x00,0x05,0x00,0x04,0x00 };
static const BYTE minimalPKCSSignerNoNull[] = {
0x30,0x27,0x02,0x01,0x00,0x30,0x18,0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,
0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x02,
0x00,0x30,0x02,0x06,0x00,0x30,0x02,0x06,0x00,0x04,0x00 };
static const BYTE PKCSSignerWithSerial[] = {
0x30,0x2c,0x02,0x01,0x00,0x30,0x19,0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,
0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x02,
0x01,0x01,0x30,0x04,0x06,0x00,0x05,0x00,0x30,0x04,0x06,0x00,0x05,0x00,0x04,
0x00 };
static const BYTE PKCSSignerWithSerialNoNull[] = {
0x30,0x28,0x02,0x01,0x00,0x30,0x19,0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,
0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x02,
0x01,0x01,0x30,0x02,0x06,0x00,0x30,0x02,0x06,0x00,0x04,0x00 };
static const BYTE PKCSSignerWithHashAlgo[] = {
0x30,0x2e,0x02,0x01,0x00,0x30,0x19,0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,
0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x02,
0x01,0x01,0x30,0x06,0x06,0x02,0x2a,0x03,0x05,0x00,0x30,0x04,0x06,0x00,0x05,
0x00,0x04,0x00 };
static const BYTE PKCSSignerWithHashAlgoNoNull[] = {
0x30,0x2a,0x02,0x01,0x00,0x30,0x19,0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,
0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x02,
0x01,0x01,0x30,0x04,0x06,0x02,0x2a,0x03,0x30,0x02,0x06,0x00,0x04,0x00 };
static const BYTE PKCSSignerWithHashAndEncryptionAlgo[] = {
0x30,0x30,0x02,0x01,0x00,0x30,0x19,0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,
0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x02,
0x01,0x01,0x30,0x06,0x06,0x02,0x2a,0x03,0x05,0x00,0x30,0x06,0x06,0x02,0x2d,
0x06,0x05,0x00,0x04,0x00 };
static const BYTE PKCSSignerWithHashAndEncryptionAlgoNoNull[] = {
0x30,0x2c,0x02,0x01,0x00,0x30,0x19,0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,
0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x02,
0x01,0x01,0x30,0x04,0x06,0x02,0x2a,0x03,0x30,0x04,0x06,0x02,0x2d,0x06,0x04,
0x00 };
static const BYTE PKCSSignerWithHash[] = {
0x30,0x40,0x02,0x01,0x00,0x30,0x19,0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,
0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x02,
0x01,0x01,0x30,0x06,0x06,0x02,0x2a,0x03,0x05,0x00,0x30,0x06,0x06,0x02,0x2d,
0x06,0x05,0x00,0x04,0x10,0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
0x0a,0x0b,0x0c,0x0d,0x0e,0x0f };
static const BYTE PKCSSignerWithHashNoNull[] = {
0x30,0x3c,0x02,0x01,0x00,0x30,0x19,0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,
0x55,0x04,0x03,0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x02,
0x01,0x01,0x30,0x04,0x06,0x02,0x2a,0x03,0x30,0x04,0x06,0x02,0x2d,
0x06,0x04,0x10,0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
0x0a,0x0b,0x0c,0x0d,0x0e,0x0f };
static void test_encodePKCSSignerInfo(DWORD dwEncoding)
{
static char oid1[] = "1.2.3", oid2[] = "1.5.6";
BOOL ret;
LPBYTE buf = NULL;
DWORD size = 0;
CMSG_SIGNER_INFO info = { 0 };
SetLastError(0xdeadbeef);
ret = CryptEncodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO, &info,
CRYPT_ENCODE_ALLOC_FLAG, NULL, (BYTE *)&buf, &size);
ok(!ret && GetLastError() == E_INVALIDARG,
"Expected E_INVALIDARG, got %08x\n", GetLastError());
/* To be encoded, a signer must have an issuer at least, and the encoding
* must include PKCS_7_ASN_ENCODING. (That isn't enough to be decoded,
* see decoding tests.)
*/
info.Issuer.cbData = sizeof(encodedCommonNameNoNull);
info.Issuer.pbData = encodedCommonNameNoNull;
SetLastError(0xdeadbeef);
ret = CryptEncodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO, &info,
CRYPT_ENCODE_ALLOC_FLAG, NULL, (BYTE *)&buf, &size);
if (!(dwEncoding & PKCS_7_ASN_ENCODING))
ok(!ret && GetLastError() == E_INVALIDARG,
"Expected E_INVALIDARG, got %08x\n", GetLastError());
else
{
ok(ret, "CryptEncodeObjectEx failed: %x\n", GetLastError());
if (buf)
{
ok(size == sizeof(minimalPKCSSigner) ||
size == sizeof(minimalPKCSSignerNoNull), "Unexpected size %d\n",
size);
if (size == sizeof(minimalPKCSSigner))
ok(!memcmp(buf, minimalPKCSSigner, size), "Unexpected value\n");
else if (size == sizeof(minimalPKCSSignerNoNull))
ok(!memcmp(buf, minimalPKCSSignerNoNull, size),
"Unexpected value\n");
else
ok(0, "Unexpected value\n");
LocalFree(buf);
}
}
info.SerialNumber.cbData = sizeof(serialNum);
info.SerialNumber.pbData = (BYTE *)serialNum;
SetLastError(0xdeadbeef);
ret = CryptEncodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO, &info,
CRYPT_ENCODE_ALLOC_FLAG, NULL, (BYTE *)&buf, &size);
if (!(dwEncoding & PKCS_7_ASN_ENCODING))
ok(!ret && GetLastError() == E_INVALIDARG,
"Expected E_INVALIDARG, got %08x\n", GetLastError());
else
{
ok(ret, "CryptEncodeObjectEx failed: %x\n", GetLastError());
if (buf)
{
ok(size == sizeof(PKCSSignerWithSerial) ||
size == sizeof(PKCSSignerWithSerialNoNull), "Unexpected size %d\n",
size);
if (size == sizeof(PKCSSignerWithSerial))
ok(!memcmp(buf, PKCSSignerWithSerial, size),
"Unexpected value\n");
else if (size == sizeof(PKCSSignerWithSerialNoNull))
ok(!memcmp(buf, PKCSSignerWithSerialNoNull, size),
"Unexpected value\n");
else
ok(0, "Unexpected value\n");
LocalFree(buf);
}
}
info.HashAlgorithm.pszObjId = oid1;
SetLastError(0xdeadbeef);
ret = CryptEncodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO, &info,
CRYPT_ENCODE_ALLOC_FLAG, NULL, (BYTE *)&buf, &size);
if (!(dwEncoding & PKCS_7_ASN_ENCODING))
ok(!ret && GetLastError() == E_INVALIDARG,
"Expected E_INVALIDARG, got %08x\n", GetLastError());
else
{
ok(ret, "CryptEncodeObjectEx failed: %x\n", GetLastError());
if (buf)
{
ok(size == sizeof(PKCSSignerWithHashAlgo) ||
size == sizeof(PKCSSignerWithHashAlgoNoNull),
"Unexpected size %d\n", size);
if (size == sizeof(PKCSSignerWithHashAlgo))
ok(!memcmp(buf, PKCSSignerWithHashAlgo, size),
"Unexpected value\n");
else if (size == sizeof(PKCSSignerWithHashAlgoNoNull))
ok(!memcmp(buf, PKCSSignerWithHashAlgoNoNull, size),
"Unexpected value\n");
else
ok(0, "Unexpected value\n");
LocalFree(buf);
}
}
info.HashEncryptionAlgorithm.pszObjId = oid2;
SetLastError(0xdeadbeef);
ret = CryptEncodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO, &info,
CRYPT_ENCODE_ALLOC_FLAG, NULL, (BYTE *)&buf, &size);
if (!(dwEncoding & PKCS_7_ASN_ENCODING))
ok(!ret && GetLastError() == E_INVALIDARG,
"Expected E_INVALIDARG, got %08x\n", GetLastError());
else
{
ok(ret, "CryptEncodeObjectEx failed: %x\n", GetLastError());
if (buf)
{
ok(size == sizeof(PKCSSignerWithHashAndEncryptionAlgo) ||
size == sizeof(PKCSSignerWithHashAndEncryptionAlgoNoNull),
"Unexpected size %d\n", size);
if (size == sizeof(PKCSSignerWithHashAndEncryptionAlgo))
ok(!memcmp(buf, PKCSSignerWithHashAndEncryptionAlgo, size),
"Unexpected value\n");
else if (size == sizeof(PKCSSignerWithHashAndEncryptionAlgoNoNull))
ok(!memcmp(buf, PKCSSignerWithHashAndEncryptionAlgoNoNull,
size), "Unexpected value\n");
else
ok(0, "Unexpected value\n");
LocalFree(buf);
}
}
info.EncryptedHash.cbData = sizeof(hash);
info.EncryptedHash.pbData = (BYTE *)hash;
SetLastError(0xdeadbeef);
ret = CryptEncodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO, &info,
CRYPT_ENCODE_ALLOC_FLAG, NULL, (BYTE *)&buf, &size);
if (!(dwEncoding & PKCS_7_ASN_ENCODING))
ok(!ret && GetLastError() == E_INVALIDARG,
"Expected E_INVALIDARG, got %08x\n", GetLastError());
else
{
ok(ret, "CryptEncodeObjectEx failed: %x\n", GetLastError());
if (buf)
{
ok(size == sizeof(PKCSSignerWithHash) ||
size == sizeof(PKCSSignerWithHashNoNull), "Unexpected size %d\n",
size);
if (size == sizeof(PKCSSignerWithHash))
ok(!memcmp(buf, PKCSSignerWithHash, size),
"Unexpected value\n");
else if (size == sizeof(PKCSSignerWithHashNoNull))
ok(!memcmp(buf, PKCSSignerWithHashNoNull, size),
"Unexpected value\n");
else
ok(0, "Unexpected value\n");
LocalFree(buf);
}
}
}
static void test_decodePKCSSignerInfo(DWORD dwEncoding)
{
BOOL ret;
LPBYTE buf = NULL;
DWORD size = 0;
CMSG_SIGNER_INFO *info;
/* A PKCS signer can't be decoded without a serial number. */
SetLastError(0xdeadbeef);
ret = CryptDecodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO,
minimalPKCSSigner, sizeof(minimalPKCSSigner),
CRYPT_DECODE_ALLOC_FLAG, NULL, (BYTE *)&buf, &size);
ok(!ret && GetLastError() == CRYPT_E_ASN1_CORRUPT,
"Expected CRYPT_E_ASN1_CORRUPT, got %x\n", GetLastError());
ret = CryptDecodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO,
PKCSSignerWithSerial, sizeof(PKCSSignerWithSerial),
CRYPT_DECODE_ALLOC_FLAG, NULL, (BYTE *)&buf, &size);
ok(ret, "CryptDecodeObjectEx failed: %x\n", GetLastError());
if (buf)
{
info = (CMSG_SIGNER_INFO *)buf;
ok(info->dwVersion == 0, "Expected version 0, got %d\n",
info->dwVersion);
ok(info->Issuer.cbData == sizeof(encodedCommonNameNoNull),
"Unexpected size %d\n", info->Issuer.cbData);
ok(!memcmp(info->Issuer.pbData, encodedCommonNameNoNull,
info->Issuer.cbData), "Unexpected value\n");
ok(info->SerialNumber.cbData == sizeof(serialNum),
"Unexpected size %d\n", info->SerialNumber.cbData);
ok(!memcmp(info->SerialNumber.pbData, serialNum, sizeof(serialNum)),
"Unexpected value\n");
LocalFree(buf);
}
ret = CryptDecodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO,
PKCSSignerWithHashAlgo, sizeof(PKCSSignerWithHashAlgo),
CRYPT_DECODE_ALLOC_FLAG, NULL, (BYTE *)&buf, &size);
if (buf)
{
info = (CMSG_SIGNER_INFO *)buf;
ok(info->dwVersion == 0, "Expected version 0, got %d\n",
info->dwVersion);
ok(info->Issuer.cbData == sizeof(encodedCommonNameNoNull),
"Unexpected size %d\n", info->Issuer.cbData);
ok(!memcmp(info->Issuer.pbData, encodedCommonNameNoNull,
info->Issuer.cbData), "Unexpected value\n");
ok(info->SerialNumber.cbData == sizeof(serialNum),
"Unexpected size %d\n", info->SerialNumber.cbData);
ok(!memcmp(info->SerialNumber.pbData, serialNum, sizeof(serialNum)),
"Unexpected value\n");
ok(!strcmp(info->HashAlgorithm.pszObjId, "1.2.3"),
"Expected 1.2.3, got %s\n", info->HashAlgorithm.pszObjId);
LocalFree(buf);
}
ret = CryptDecodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO,
PKCSSignerWithHashAndEncryptionAlgo,
sizeof(PKCSSignerWithHashAndEncryptionAlgo), CRYPT_DECODE_ALLOC_FLAG,
NULL, (BYTE *)&buf, &size);
if (buf)
{
info = (CMSG_SIGNER_INFO *)buf;
ok(info->dwVersion == 0, "Expected version 0, got %d\n",
info->dwVersion);
ok(info->Issuer.cbData == sizeof(encodedCommonNameNoNull),
"Unexpected size %d\n", info->Issuer.cbData);
ok(!memcmp(info->Issuer.pbData, encodedCommonNameNoNull,
info->Issuer.cbData), "Unexpected value\n");
ok(info->SerialNumber.cbData == sizeof(serialNum),
"Unexpected size %d\n", info->SerialNumber.cbData);
ok(!memcmp(info->SerialNumber.pbData, serialNum, sizeof(serialNum)),
"Unexpected value\n");
ok(!strcmp(info->HashAlgorithm.pszObjId, "1.2.3"),
"Expected 1.2.3, got %s\n", info->HashAlgorithm.pszObjId);
ok(!strcmp(info->HashEncryptionAlgorithm.pszObjId, "1.5.6"),
"Expected 1.5.6, got %s\n", info->HashEncryptionAlgorithm.pszObjId);
LocalFree(buf);
}
ret = CryptDecodeObjectEx(dwEncoding, PKCS7_SIGNER_INFO,
PKCSSignerWithHash, sizeof(PKCSSignerWithHash),
CRYPT_DECODE_ALLOC_FLAG, NULL, (BYTE *)&buf, &size);
if (buf)
{
info = (CMSG_SIGNER_INFO *)buf;
ok(info->dwVersion == 0, "Expected version 0, got %d\n",
info->dwVersion);
ok(info->Issuer.cbData == sizeof(encodedCommonNameNoNull),
"Unexpected size %d\n", info->Issuer.cbData);
ok(!memcmp(info->Issuer.pbData, encodedCommonNameNoNull,
info->Issuer.cbData), "Unexpected value\n");
ok(info->SerialNumber.cbData == sizeof(serialNum),
"Unexpected size %d\n", info->SerialNumber.cbData);
ok(!memcmp(info->SerialNumber.pbData, serialNum, sizeof(serialNum)),
"Unexpected value\n");
ok(!strcmp(info->HashAlgorithm.pszObjId, "1.2.3"),
"Expected 1.2.3, got %s\n", info->HashAlgorithm.pszObjId);
ok(!strcmp(info->HashEncryptionAlgorithm.pszObjId, "1.5.6"),
"Expected 1.5.6, got %s\n", info->HashEncryptionAlgorithm.pszObjId);
ok(info->EncryptedHash.cbData == sizeof(hash), "Unexpected size %d\n",
info->EncryptedHash.cbData);
ok(!memcmp(info->EncryptedHash.pbData, hash, sizeof(hash)),
"Unexpected value\n");
LocalFree(buf);
}
}
/* Free *pInfo with HeapFree */
static void testExportPublicKey(HCRYPTPROV csp, PCERT_PUBLIC_KEY_INFO *pInfo)
{
@ -5070,6 +5380,8 @@ START_TEST(encode)
test_decodePKCSAttribute(encodings[i]);
test_encodePKCSAttributes(encodings[i]);
test_decodePKCSAttributes(encodings[i]);
test_encodePKCSSignerInfo(encodings[i]);
test_decodePKCSSignerInfo(encodings[i]);
}
testPortPublicKeyInfo();
}